Angelfish1 wrote: 咦 師兄,你(或我)誤會了! NO3測試劑我用Sera: http://www.aquarium.org.hk/cgi-bin/ch/topic_show.cgi?id=36747&h=1&bpg=6 而Hagen的是PH值試劑。 補充:我明了,你只是說Hagen這個牌子信不過,不在乎什麼測試劑
[Processing Time] User:12.78, System:1.55, Children of user:0.37, Children of system:0.75